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Order Now 4 X 3/8" Type AB Self Tapping Sheet Metal Screws Flat Head Phillips Drive Steel Black Oxide (10000/Pkg.)
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Order Now 4 X 3/8″ Type AB Self Tapping Sheet Metal Screws Flat Head Phillips Drive Steel Black Oxide (10000/Pkg.)

Original price was: $170.52.Current price is: $71.62.

For orders under $150.00, a shipping fee of $12.99 applies.

SKU: SKHWTA018YW Category: Tag:
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Type AB Self Tapping Sheet Metal Screws provide fast, secure fastening for light gauge metal assemblies. This flat head, Phillips drive screw features a steel body with a black oxide finish, optimized for efficient, flush installations on interior metal panels and enclosures.

Specs

    Dimensions: #4 x 3/8 inches

    Finish: Black Oxide

    Drive Type: Phillips

    Material Grade: Steel

    Thread Type: Type AB Self Tapping

Features

    Self-Tapping Capability: Forms its own thread in thin sheet metal, enabling rapid assembly without pre-tapping.

    Flat Head: Countersinks flush with the surface for a clean, professional finish on panels and enclosures.

    Phillips Drive: Positive engagement with standard power or manual drivers, reducing cam-out under typical torque.

    Corrosion Coating: Black oxide finish provides modest corrosion resistance and a uniform appearance suitable for interior and protected environments.

    Material: Steel base alloy delivers reliable shear strength for general sheet metal applications.

    Bulk Packaging: Supplied in 10,000 count bulk pack to support high-volume manufacturing and replenishment.

    Applications: Ideal for fast assembly of metal panels, electrical enclosures, cabinets, and HVAC duct components where flush mounting is required.

    Use Case Guidance: Best suited for light gauge metals; avoid excessive load or dynamic cycling to prevent thread wear over time.

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